System and method for performance and health monitoring to optimize operation of a pulverizer mill
US-12405606-B2 · Sep 2, 2025 · US
Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs {(high-speed drum mills B02C19/11)}
Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs {(high-speed drum mills B02C19/11)} · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B02C15/00 |
| Official title | Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs {(high-speed drum mills B02C19/11)} |
| Display label | Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs {(high-speed drum mills B02C19/11)} |
| Total patents | 42 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 5 |
| 2017 | 9 |
| 2018 | 2 |
| 2019 | 9 |
| 2020 | 4 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 4 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Milling systems and methods for producing materials with a particular particle size distribution
US-2025187018-A1 · Jun 12, 2025 · US
Dry preparation of kaolin in the production of HPA
US-11833520-B2 · Dec 5, 2023 · US
Grinder, method for operation
US-11691154-B2 · Jul 4, 2023 · US
System, method and apparatus for servicing a pulverizer
US-11679964-B2 · Jun 20, 2023 · US
Grinder, method for operation
US-2023057328-A1 · Feb 23, 2023 · US
System and method for performance and health monitoring to optimize operation of a pulverizer mill
US-2022236728-A1 · Jul 28, 2022 · US
System, method and apparatus for controlling the flow distribution of solid particles
US-11311887-B2 · Apr 26, 2022 · US
Dry preparation of kaolin in the production of HPA
US-2021260597-A1 · Aug 26, 2021 · US
Pulverizer system and millside configuration for a pulverizer system
US-2021213458-A1 · Jul 15, 2021 · US
Coal pulverizing apparatus, control device and control method for same, and coal-fired power plant
US-10758917-B2 · Sep 1, 2020 · US
Vertical roller mill
US-10722898-B2 · Jul 28, 2020 · US
Enclosures for vertical pulverizer systems
US-10668476-B2 · Jun 2, 2020 · US
System, method and apparatus for controlling the flow distribution of solid particles
US-2020061628-A1 · Feb 27, 2020 · US
System, method and apparatus for controlling the flow distribution of solid particles
US-10493463-B2 · Dec 3, 2019 · US
Method of renovating and afforesting slag mountain with humic acid substance
US-10493507-B1 · Dec 3, 2019 · US
System, method and apparatus for controlling the flow distribution of solid particles
US-2019291119-A1 · Sep 26, 2019 · US
System, method and apparatus for servicing a pulverizer
US-2019270087-A1 · Sep 5, 2019 · US
System, method and apparatus for controlling the flow distribution of solid particles
US-10363564-B2 · Jul 30, 2019 · US
Pulverizer monitoring
US-10350607-B2 · Jul 16, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B02C15/00?
- CPC B02C15/00 is the Cooperative Patent Classification code for “Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs {(high-speed drum mills B02C19/11)}.”
- How many patents are filed under CPC B02C15/00 (Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs {(high-speed drum mills B02C19/11)})?
- Our database includes 42 publications tagged with this CPC code.
- Is patent activity under CPC B02C15/00 growing?
- Publication counts under this code: 4 in 2023 vs 2 in 2025 (latest complete years).